docs: def get_task_indicator(self, task_level=None):
          """
          Args:
              task_level (int or None): task depth level to get the indicator
                  for, if None, will use the current tasks depth
  
          Returns:
              str: char to prepend to the task logs to indicate it's level
          """
          if task_level is None:
              task_level = len(self.tasks)
          return self.TASK_INDICATORS[task_level % len(self.TASK_INDICATORS)]